Floris A. Van Shaik
6Patents
6h-index
9Co-inventors
48Inventor score
Filing activity: Oct 5, 1992 → Dec 8, 1999
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5288993A | Cursor pointing device utilizing a photodetector array with target ball having randomly distributed speckles | Physics | 188 | Expired |
| US5578817A | Pointing device utilizing a photodetector array and controlled by a human finger contacting a prism | Physics | 136 | Expired |
| US6124587A | Pointing device utilizing a photodetector array | Physics | 109 | Expired |
| US5703356A | Pointing device utilizing a photodetector array | Physics | 100 | Expired |
| US5854482A | Pointing device utilizing a photodector array | Physics | 70 | Expired |
| US6218659A | Dual layer optical ball for pointing device | Physics | 35 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.